Die Schwalbe

25 problem(s) found in 5367 milliseconds (displaying 25 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT K='Springerrad' AND S='König & Turm'] [download as LaTeX]

1 - P0501066
Henry Olof Axel Forsberg
599-603 Revista Romana de Sah 01/1935
1. Preis
Pauly Gedenkturnier 1935
P0501066
(3+2) C+
h#2
b) sTa6 statt sDa6
c) sLa6 statt sDa6
d) sSa6 statt sDa6
e) sBa6 statt sDa6
a) 1. Df6 Sc5 2. Db2 Ta4#
b) 1. Tb6 Tb1 2. Tb3 Ta1#
c) 1. Lc4 Se1 2. La2 Sc2#
d) 1. Sc5 Sc1 2. Sa4 Tb3#
e) 1. a5 Tb3+ 2. Ka4 Sc5#
play all play one stop play next play all
Das namensgebende [Stamm-]Problem für dieses Thema (=Forsberg-Zwilling).
Erich Bartel: weitere Nachdrucke:
13) 197 moving on 2008.---
14) Naef:Endspielstudien Hilfmattprobleme und Märchenschachaufgaben 1998,S.72.--- (2008-10-01)
Jacques Rotenberg: 5982, CHM 1995, G. Lestriguel
p.1315, Le Guide des Echecs 1993
5 p.8, The Modern Helpmate in Two, Z. Janevski & N. Stolev 1989
XIII p.151, Thèmes-64 10 (avr. 58)
XII bis p.38, Rex Multiplex 2 (avr. 82)
285, Svenska Miniatyrer I, A.Uddgren & A. Hildebrand 1996
p.76, Im Wunderland des Schachproblems, E. Ramin 1958
E-1 p.236, StrateGems 12 (oct. 00)
I33 p.1333, Phénix 14 (sept. 91)
3 p.219, Le Genre Aidé Supplément diagrammes 15 (juin 75)
161 p.241, Echecs, N. Ramini 1985
E p.14, Best Problems 21 (jan. 02)
259 p.238, Chess Problems : Introduction to an Art, M. Lipton, R.C.O. Matthews, J. Rice 1963
139, Skakopgaven 1942
135 p.31, Album FIDE 1914-44/III
9 p.403, feenschach 26 (déc. 74)
40 p.61, Europe Echecs 330 (juin 86)
p.185, feenschach 47 (juil. 79)
in WinChloe, you find also :
A p.5, Springaren 17 (mars 84)
p.50, feenschach 73 (jan. 85)
M p.171, The Problemist (sept. 81)
p.415, feenschach 97 (nov. 90)
133 p.104, Solving in Style, J. Nunn 1985
E-I p.43, Probleemblad 58/1 (jan. 00)
E-1 p.102, Probleemblad 58/3 (mai 00)
p.136, Springaren 70 (août 97)
4 p.4424, diagrammes 159 (oct. 06)
p.37, Problem-Forum 36 (déc. 08) (2012-03-10)
A.Buchanan: The position is unique (except for left-right reflection). In particular, it cannot be shifted up or down without breaking (b) and only the current location of wK makes (b) sound and (a)&(d) solvable. (2017-01-27)
Anton Baumann: in Revista de Sah 1936 soll Henry Forsberg eine weitere Möglichkeit gezeigt haben:
f) wSa6 statt sDa6: 1.Ka2 Sac5 2.Ka3 Ta4# (C+)
Ferner mit Märchenschachfiguren: vergl. P1349128 (2022-12-28)
more ...
comment
Keywords: Forsberg Twins, Aristocrat, Model mate
Genre: h#
Computer test: Popeye C-Version 3.52 (2048 KB)
FEN: 8/8/q7/8/1R4K1/k2N4/8/8
Reprints: 6 The Chess Review , p. 25, 12/1945
141 Zwillinge und Mehrlinge 1952
Schach-Echo Vol.11, p. 151, 1953
5 The Problemist 01/1962
761 Szachy 06/1965
Problemschach [Sidler] , p. 140, 1968
Problem 127-132, p. 95, 09/1969
9) feenschach 26, p. 403, 12/1974
135 FIDE Album 1914-1944/III 1975
83 Schach ohne Partner [Grasemann] 1977
feenschach 47, p. 185, 07-09/1979
XII Rex Multiplex 2, p. 38, 04-06/1982
67 100 Classics of the Chessboard 1983
Belfort , p. 75, 1994
Tim Krabbé's Website (57) 2000
E-I Probleemblad 01-02/2000
harmonie 63 09/2000
König & Turm 4, p. 13, 03/2001
986 Minimalkunst im Schach 2006
Problemkiste 163 02/2006
633 Encyclopedia of Chess Problems 2012
Input: Gerd Wilts, 1996-06-06
Last update: Dieter Berlin, 2022-02-09 more...
2 - P0573628
Klaus Wenda
v Mat (Belgrade) 01-02/1979
1. Lob
P0573628
(12+13) C+
h#2
Duplex
s) 1. 0-0 Tf1 2. Sd1 Sf7#
w) 1. ... 0-0 2. Tf8 Tc1 3. bxc1=D/T#
play all play one stop play next play all
If both sides can castle then d2-d3, f2xLe3, g2x?h3, while sBg-g1=?. If this were S/L it couldn't escape without checking wK, but if D/T then it must still be on the board. Yet Th8 is original. So mutex applies. Note this is RS, not PRA.
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comment
Keywords: Castling, mutual exclusive, Tolerated dual promotion, Retro Strategy (RS)
Genre: h#, Retro
Computer test: C+ Popeye 4.61 (except for promotion dual) and analysis C+ Popeye 4.61 (except for promotion dual) and analysis
FEN: 2bqk2r/ppppp2p/2n5/6N1/7B/3PP2P/Pp2PnRP/1B2K2R
Reprints: König & Turm 2000
W172 Dreiklang 2001
Input: Torsten Linss, 1999-04-17
Last update: A.Buchanan, 2021-06-30 more...
3 - P1000662
Gianni Donati
R074 Probleemblad 11/1999
P1000662
(10+14) C+
h#1.5 (AP)
1. ... gxh6ep 2. exf1=L 0-0-0#
play all play one stop play next play all
Kommentare:
Als einziger letzter schwarzer Zug, der die weiße Rochade
erhält, kommt nur Bh7-h5 infrage, was dem Weißen den e.p.-Schlag
ermöglicht, um nicht die Rochade oder das Mattnetz zerstören zu
müssen (H.P.Suwe)
Gianni Donati: This intends to show the Valladao theme in the minimum number of moves. (2004-03-19)
VL: The waiting ep capture. Cf. also P1000260
(by T.Petrovic, 2000) somewhat enriched
thematically with the illegal try 2... Rd1#??. (2004-06-03)
A.Buchanan: The “illegal try” 2. Rd1+ is not actually mate because c2 is unprotected. This is kind of “logic dual” spoils the A.P. motivation for the castling (2020-05-20)
Henrik Juel: White captured h6xg7 and once more, e.g. axPb-b8=Y
Black captured cxdxe, dxexf, fxg, and once more, e.g. a2xb1=Y
Possible retroplay 1... h7-h5 2.h6xSg7 Df8-f4 3.h5-h6 Sf4-h3 4.Sh3-g1 etc., preserving the castling right
Any other black last move would force White to retract Ta1, as d2xc3, d2xe3, and h6xh7 would be illegal retractions
I agree with Andrew that the double motivation of 2... 000# is a weakness:
a. legitimizing h7-h5
b. mating (2020-05-21)
Vaclav Kotesovec: Similar problems should not be labeled as "C+". Such a designation is only acceptable if the entire analysis was performed by a computer program. (2023-08-03)
A.Buchanan: See discussion at P0009121 (2023-08-04)
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comment
Keywords: a posteriori (AP), En passant, En passant as key, Castling, Valladao Task, Promotion (l)
Genre: Retro
Computer test: HC+ Popeye v4.87 + simple retro logic
FEN: 6n1/4p1P1/6p1/6Pp/2b1rqrb/2PkPppn/1P2pP2/R3KRN1
Reprints: König & Turm (4), p. 28, 03/2001
H Problemkiste (143) 10/2002
(V2) Problemkiste 156 12/2004
Input: Gerd Wilts, 2000-08-01
Last update: A.Buchanan, 2023-08-03 more...
4 - P1206031
Hanspeter Suwe
U69 König & Turm 03/2001
P1206031
(2+2) C+
ser-Rochade in 6
Duplex
Circe
Anticirce
1. Kg6 2. Kxf7 [sTa8] [wKe1] 3. f7 4. f8=T 5. Txa8 [sTa8] [wTh1] 6. 0-0
1. Te7 2. Te2 3. Ke7 4. Kxf6 [wBf2] [sKe8] 5. Txf2 [wBf2] [sTh8] 6. 0-0
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85 (2021-02-19)
comment
Keywords: Circe, Castling, Seriesmover, Minimal, Miniature
Genre: Fairies
FEN: 8/3k1r2/5P2/5K2/8/8/8/8
Input: Hans Gruber, 2011-10-09
Last update: James Malcom, 2021-02-19 more...
5 - P1212843
Andreas Thoma
König & Turm 2000
P1212843
(2+2)
s#2*
Längstzüger Circe
Anton Baumann: 1. ... Dg1+ 2.Txg1 [sDd8] Dd1#
1.Kf1 Dg1+ Txg1 [sDd8] Dd1#
C+ Alybadix (2023-03-21)
comment
Keywords: Circe, Maximummer
Genre: Fairies
FEN: 8/q7/8/8/8/5k2/8/4K2R
Input: Hans Gruber, 2011-10-09
Last update: Hans Gruber, 2011-10-09 more...
6 - P1235808
Martin Walter
12171 Die Schwalbe 205 02/2004
P1235808
(5+7+1)
s#4
Längstzüger
Anticirce
1. a4+ bxa3ep[+nBa7] 2. a8=nT Txh8 3. Da6+ Kxa6[+sKe8] 4. Kxg1[+wKe1] 0-0#
play all play one stop play next play all
Steen Christensen: ... 4.Kxg1[Kh1] \oo\# should read ... 4.Kxg1[Ke1] 0-0# (2013-03-12)
SCHRECKE: C+, popeye 4.87 (2022-01-09)
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comment
Keywords: Valladao Task, Maximummer, Circe (Anti), En passant, Castling, under-promotion
Genre: Fairies
FEN: 7B/8/4Q3/1kp5/1-P5p/4p3/P3P3/n4Knr
Reprints: F4 König & Turm (14), p. 57, 09/2004
Input: Erich Bartel, 2012-04-03
Last update: Alfred Pfeiffer, 2017-07-15 more...
7 - P1253321
Steven B. Dowd
U917 König & Turm 32 09/2011
P1253321
(9+5) C+
s#9
1. Sd2 e5 2. Se4 e6 3. f4 exf4 4. Df2 f3 5. Sf4 e5 6. 0-0 exf4 7. Dc5 f2+ 8. Kh1 f3 9. Tg2 fxg2#
play all play one stop play next play all
more ...
comment
Keywords: Castling
Genre: s#
Computer test: Gustav 4.1d
FEN: 5B2/4p1rp/4p2k/6R1/8/6Q1/5PNP/4KN1R
Input: Frank Müller, 2012-11-10
Last update: Arnold Beine, 2021-04-05 more...
8 - P1253324
Oleg Paradzynskyi
U723 König & Turm 27 12/2009
P1253324
(3+3)
s=6
1. 0-0 f4 2. Tf2 f3 3. Tg2+ fxg2 4. Df6 Kh3 5. Df2 g3 6. Dxg3+ Kxg3=
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2022-01-28)
comment
Keywords: Castling
Genre: Fairies
FEN: 8/8/7Q/5p2/6p1/6k1/8/4K2R
Input: Frank Müller, 2012-11-10
Last update: Frank Müller, 2012-11-10 more...
9 - P1274380
Klaus Funk
23 König & Turm 2, p. 44, 7/2000
P1274380
(2+4)
H#5
1. a1=D+ Kb4 2. Da6 Se5 3. Kd8 Kc5 4. Dc8+ Kd6 5. Te8 Sf7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-08-15)
comment
Keywords: Epaulettenmatt, Minimal, Castling position
Genre: h#
FEN: 4k2r/p7/2N5/8/8/K7/p7/8
Input: Klaus Funk, 2013-07-15
Last update: Klaus Funk, 2013-07-25 more...
10 - P1274381
Klaus Funk
24 König & Turm 2, p. 44, 7/2000
P1274381
(9+9)
h#5
1. g1=S Sg3 2. Se2 Sf5 3. Sxc3 Sxc3 4. Kh7 0-0-0 5. Dg8 Th1#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-08-15)
Yuri Bilokin: more economical -wPb2, bPb3-e5 6kq/8/6p1/4p3/p1p5/P1Pp1p2/3P1Pp1/RN2K2N (8+9) (2022-08-17)
comment
Keywords: Castling
Genre: h#
FEN: 6kq/8/6p1/8/p1p5/PpPp1p2/1P1P1Pp1/RN2K2N
Input: Klaus Funk, 2013-07-15
Last update: James Malcom, 2022-08-16 more...
11 - P1274916
Klaus Funk
U97 König & Turm 6 2/2002
P1274916
(8+9)
H#4 2.1;1.1...
1) 1. axb1=S Lxb2 2. Sxd2 Kxd2 3. 0-0 Tf1 4. Kh8 Txf8#
2) 1. bxc1=L Txa2 2. Lxd2 Txd2 3. 0-0 Tf2 4. Kh8 Txf8#
play all play one stop play next play all
Umwandlung in die geschlagene Figur
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-04-21)
comment
Keywords: Castling
Genre: h#
FEN: 4k2r/6pp/8/1p6/pP6/P1Pp4/pp1P4/RNBK4
Input: Klaus Funk, 2013-07-25
Last update: Felber, Volker, 2013-07-25 more...
12 - P1274917
Klaus Funk
U117 König & Turm 7 3/2002
3.Lob
P1274917
(3+4) C+
h#3*
Circe
*) 1. ... Tg1 2. h1=T Txh1[+sTa8] 3. Tg8 Txh7#
1) 1. Kxg7[+wTa1] 0-0-0 2. h1=S Txh1[+sSg8] 3. Kh8 Txh7#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85 (2021-02-19)
comment
Keywords: Castling, Exchange of Promotions, Circe, Miniature, Promotion (t, s)
Genre: h#, Fairies
FEN: 7k/6Rp/8/8/8/4p3/4P2p/4K3
Input: Klaus Funk, 2013-07-25
Last update: James Malcom, 2021-02-19 more...
13 - P1274919
Klaus Funk
Stephen Rothwell

U155 König & Turm 9 12/2002
P1274919
(7+5) C+
H#4
b) ohne Bg7
a) 1. f2+ Ke2 2. f1=T a4 3. Tf8 Ta3 4. Tg8 Th3#
b) 1. Kg7 Sc3 2. Kf6 0-0-0 3. Ke5 Te1+ 4. Kd4 Te4#
play all play one stop play next play all
Version: f3 nach f4 -c2 a) 1.g1T+ Ke2 2.T*b1 a4 3.Tb8 Ta3 4.Tg8 Th3# b) wie oben
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comment
Keywords: Castling, Homebase, Homebase
Genre: h#
Computer test: SCHRECKE: a)+b) Gustav 4.2a
FEN: 7k/6p1/8/2b5/8/5p2/P1PP2pP/RN2K3
Input: Klaus Funk, 2013-07-25
Last update: Dieter Berlin, 2023-06-22 more...
14 - P1274963
Klaus Funk
2 König & Turm 2, p. 58, 7/2000
P1274963
(2+2) C+
ser-0-0 in 5
Circe
AntiCirce
Duplex
w) 1. c8=T 2. Ta8 3. Txa4[+wTh1][+sTa8] 4. Kxa8[+wKe1][+sTa8] 5. 0-0
s) 1. ... Kc3 2. Tc4 3. Txc7[+sTh8][+wBc2] 4. Kxc2[+sKe8][+wBc2] 5. 0-0
play all play one stop play next play all
Ein Zug mehr: Hanspeter SUWE U69 König &Turm 4, 3/2001
SCHRECKE: C+, popeye 4.85 (2021-02-19)
SCHRECKE: Suwe: P1206031 (2021-02-19)
comment
Keywords: Castling, Seriesmover, Circe, Circe (Anti), Minimal, Miniature
Genre: h#, Fairies
FEN: 8/1KP5/8/8/rk6/8/8/8
Input: Klaus Funk, 2013-07-25
Last update: James Malcom, 2021-02-19 more...
15 - P1275310
Klaus Funk
774 König & Turm 28 12/2009
P1275310
(3+7) C+
h#2
2.1...
Andernachschach
1) 1. gxh1=wT! 0-0 2. Ka3 Ta1#

2) 1. gxh1=wD! Dh6 2. Sd1 Da6#
play all play one stop play next play all
more ...
comment
Keywords: Castling, Exchange of Promotions, Andernach Chess
Genre: Fairies
Computer test: Popeye 4.61
FEN: 8/8/8/8/kp2p3/1p2p3/1n2P1p1/4K2R
Input: Klaus Funk, 2013-07-29
Last update: James Malcom, 2020-09-30 more...
16 - P1275376
Klaus Funk
U651 König & Turm 25 7/2008
P1275376
(3+4) C+
h#5
Circe
0.1;1.1...
1. ... f4 2. Ta6 f5 3. Te6 fxe6[+sTa8] 4. 0-0-0 e7 5. Lg8! exd8=D[+sTh8]#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85 (2021-02-19)
comment
Keywords: Excelsior white, Line closing (Schlagschutz), Castling, Circe, Miniature
Genre: h#, Fairies
FEN: 4k3/8/7p/7K/8/rb6/5P2/7B
Input: Klaus Funk, 2013-07-30
Last update: James Malcom, 2021-02-19 more...
17 - P1275380
Klaus Funk
U372 König & Turm 16 9/2005
P1275380
(7+15) C+
ser-h#9
b) -wBd4
a) 1. Sc6 2. Lb7 3. Db8 4. Da7 5. 0-0-0 6. Tf8 7. Kd8 8. Ke8 9. Ld8 Sg7#

b) 1. b5 2. Lb6 3. Le3 4. Lxf4 5. Le5 6. f4 7. Tf5 8. Tf8 9. Lg7 Sxg7#
play all play one stop play next play all
Ohne wBd4 zweite Lösung: 1.b6-b5 2.Lc7-b6 3.Lb6-e3 4.Le3*f4 5.Lf4-e5 6.f5-f4 7.Tg5-f5 8.Tf5-f8 9.Le5-g7 Sh5*g7#
Anton Baumann: mit und ohne wBd4: C+ Gustav 4.1d (2021-02-08)
comment
Keywords: Round Trip (nach 0-0-0), Seriesmover, Castling
Genre: h#
FEN: rnbqk3/2bpp3/pp1pP1p1/3K1prN/1P1P1Pp1/6P1/8/8
Input: Klaus Funk, 2013-07-30
Last update: James Malcom, 2021-02-08 more...
18 - P1288199
Klaus Wenda
U188 König & Turm 04/2003
1. Lob
Informalturnier
Richter: Hans Gruber
P1288199
(10+9) C+
s#7
Längstzüger
1. 0-0-0 Lb4 2. h8=D+ Ke7 3. f8=L+ Kd8 4. b8=T+ Kc7 5. a8=S+ Kxb8 6. Dxg7 d5 7. exd6ep axb2,cxb2#
play all play one stop play next play all
more ...
comment
Keywords: Maximummer, Valladao Task, En passant, Castling, Promotion (DLTS), Allumwandlung
Genre: Fairies
Computer test: Alybadix
FEN: 5k2/PP1pbPpP/4pp2/4P3/4P3/p1p5/pRN5/R3K3
Input: Erich Bartel, 2014-09-18
Last update: James Malcom, 2021-12-13 more...
19 - P1298613
Arno Tüngler
König & Turm 2008
1. Lob
P1298613
(6+6) C+
#5
1. Tfh2! Kf8 2. 0-0+ Kg8 3. Lxe6+ Txe6 4. Th8+ Kxh8 5. Tf8#
2. ... Ke7 3. Tf7+ Kd8 4. c7+ Kc8 5. La6#
play all play one stop play next play all
Erik Zierke in "Weniger bekannte Stücke": Rochade in Verbindung mit Wechseltürmen als Tempomanöver – das habe ich zuvor noch nie gesehen. Und auch aus Lösersicht ist die Sache sehr ansprechend, denn der Schlüssel gibt
dem schwarzen König große Bewegungsfreiheit.
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comment
Keywords: Castling, Wechseltürme, Tempo Move
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 4r1k1/6p1/2Ppp1P1/8/2B5/2p5/5R2/4K2R
Reprints: My problems [Arno Tüngler] , p. 238, 06/2009
Weniger bekannte Stücke 166, p. 128, 2011
König & Turm 33, p. 97, 12/2011
G Die Schwalbe 270, p. 678, 12/2014
Input: Felber, Volker, 2015-03-01
Last update: Arno Tüngler, 2024-01-05 more...
20 - P1348485
Arnold Beine
12359 Die Schwalbe 208 08/2004
P1348485
(8+3) C+
h#32
Circe Rex Inklusive
Köko
Doppellängstzüger
1. Tg8xg5[+wBg2] 0-0-0 2. Tg5-c5 Td3-h3 3. Tc5xc1[+wKe1] Th3-c3 4. Tc1xc3[+wTa1] Td1xd4[+sBd7] 5. Tc3-c8 0-0-0 6. Tc8xc1[+wKe1] e2-e4 7. Tc1-c8 Td4-d2 8. Tc8-c1 Td2-d5 9. Tc1-c8 Td1-d4 10. Tc8-c3 Td5-g5 11. Tc3-c8 Tg5-c5 12. Tc8xc5[+wTa1] 0-0-0 13. Tc5xc1[+wKe1] Td1-d3 14. Tc1-c8 Td3-h3 15. Tc8-c3 Th3xc3[+sTh8] 16. Th8-c8 Tc3xc8[+sTa8] 17. Ta8xc8[+wTh1] 0-0 18. Tc8-c3 Td4-d2 19. Tc3-c8 Td2-d5 20. Tc8-c4 Td5-g5 21. Tc4-c8 Tg5-c5 22. Tc8xc5[+wTa1] Tf1-b1 23. Tc5-c1 g2-g4 24. Tc1-c8 Tb1-b8 25. Tc8-c5 Ta1-a8 26. Tc5-h5 Tb8-f8 27. Th5-c5 Ta8-e8 28. Tc5-h5 Tf8-f5 29. Kh2-g3 Tf5-c5 30. Th5xc5[+wTa1] Ta1-f1 31. Tc5-h5 Tf1-f3+ 32. Kg3-h2 Tf3-h3#
play all play one stop play next play all
Henrik Juel: A whopping four consecutive white castlings
Is this the record? (2018-03-25)
James Malcom: It appears that P1352728 is the record with 5. (2021-04-09)
Arnold Beine: Der Rekord steht seit 2015 bei 7 konsekutiven weißen Rochaden: Jochen Schröder & Arnold Beine, Die Schwalbe 272, IV/2015, S. 91, Nr. 16295. Zur Lösung und Korrektur (wTe2 nach d2) s. Heft 275, S.291.
Einsehbar unter https://dieschwalbe.de/archiv.htm (2021-04-12)
James Malcom: Thank you Arnold! Now see P1388480. (2021-04-12)
comment
Keywords: Köko, Maximummer (Doppel-), Circe (Rex inklusive), Castling (x4)
Genre: Fairies
Computer test: %Popeye FreeBSD-5.3-RELEASE-32Bit-Version 3.81
FEN: 6r1/4P3/3P4/6P1/3p1P2/3R4/4P2k/R3K3
Reprints: R19 Problemkiste (165) 06/2006
M30 König & Turm (26) 12/2008
Input: Erich Bartel, 2018-03-25
Last update: James Malcom, 2021-11-02 more...
21 - P1352728
Unto Heinonen
6721 Problemkiste (166) 08/2006
P1352728
(3+14) C+
ser-=30
Madrasi
Anticirce
1. 0-0-0 2. Kxc2[+wKe1] 3. Tc1 4. Txc3[+wTa1] 5. 0-0-0 6. Kb2 7. Kxb3[+wKe1] 8. Tb1 9. Txb4[+wTa1] 10. 0-0-0 11. Kb2 12. Kb3 13. Kxc4[+wKe1] 14. Tc1 15. Txc5[+wTa1] 16. 0-0-0 17. Kb2 18. Kb3 19. Kb4 20. Kxb5[+wKe1] 21. Tb1 22. Txb8[+wTa1] 23. 0-0-0 24. Kb2 25. Kb3 26. Kb4 27. Kxa5[+wKe1] 28. Td2 29. Kf2 30. Kf3=
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James Malcom: Outbid by P1388480, with a whopping 7 consecutive castlings. (2021-04-13)
more ...
comment
Keywords: Madrasi, Circe (Anti-), Castling (x5), Seriesmover, Homebase
Genre: Fairies
Computer test: Alybadix
FEN: 1b6/8/8/rbq5/1pnp3p/1ppp3k/2n5/R3Kr1R
Reprints: L3) Problemkiste (169) 02/2007
A22 König & Turm 25 07/2008
M37 König & Turm 26 12/2008
Input: Erich Bartel, 2018-07-23
Last update: James Malcom, 2021-11-02 more...
22 - P1380122
Zalmen Kornin
Kibitzer's Cafe 5/8/2004
P1380122
(9+5) C+
#4
1. g8=D! d5 2. exd6ep Kc2 3. Sxc3 Kd3,Kb2 4. 0-0-0#,Dxa2#
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Final development of the earlier P1380121

https://www.chessgames.com/perl/chessforum.pl?kpage=587&archive=1#kibitzing

"For those interested in Chess Problems: In Tim Krabbé's "Open Chess Diary" the investigation on an idea in Composition, the so called "Belén-Theme" goes on with more novelties; - i'm arriving from that chess-cyber-café... i found that Problemist, he asked me "do You know the Valladão-Theme?" - Yes, i knew that jargon: "The Problem is pronto" What? "Ready" He showed me and asked me to publish here (is related to the previous ones) Author: Z. Kornin; "The Kibitzer's Café" 2004, Original - White: Ke1, Ra1, Bd4, Nb1, Pb6, Pc5, Pe5, Pg4, Pg7 (9); Black: Kc1, Pa2, Pc3, Pc6, Pd7 (5) - Mate in 4 , or in Forsyth: 8-3p2P1-1Pp5-2P1P3-3B2P1-2p5-p7-RNk1K3 (9+5) #4 < the key introduces a threat against 'a2', 'b3' and 'c4' , there are two related thematical variations, following a scheme aAbB - bBaA in the second and third moves; the sideline defenses 2...axb1 or 2...Kb2 in the 1...d5 variation are not total stops from the initial threats; in the en-passant moment there's a choice too: 3.cxd6 ep? c5! and Black will not fall in zugzwang; so 3.exd6!! - this effects springs from a natural setting - the Pawn 'c6' is necessary to stop an eventual Qxd5... Pawns 'b6' and 'g4' prevents duals in thematical play, other features are similar to the Author's scheme from "The Kibitzer's Café" July, 29 - see above Page 566.> The last chapter from a Chess-Composition workshop on-line!!"

Konig and Turm: ""Noch im Jahr der Thema(*)-Entdeckung (*the Belén) gelang dem Brasilianer Kornin eine Darstellung mit dem Valladão-Task" Hanspeter Suwe (2007);" (quote taken from here-https://www.chessgames.com/perl/chessuser?uname=vonKrolock)

Tim Krabbe's minuscule mention in #253 in a small edit to the 7/28 P.S: "(NB: see pages 566 [P1380121 ] and 587 of that forum for the on-line development of a Valladao-Belén.)"


http://www.berlinthema.de/Auswahl_PH.pdf-"Das Belén-Thema verlangt den schwarzen Königsmarsch von c1 nach d3 gefolgt von der weißen langen Rochade – wie P.H. richtig anmerkt, sollte man besser von einem „Motiv“ sprechen. Kornins Stück verbindet dieses Motiv vermutlich erstmalig mit einem Valladao.
Auf mich wirkt ein Valladao mit Damenumwandlung allerdings immer „halb“, denn der „eigentliche“ Sonderzug ist doch eine Unterverwandlung? Eine solche würde auch einen selbstverständlichen Schlüssel verhindern."
James Malcom: This is the first Valladao-Belen: the Belen theme plus promotion and en passant. (2020-09-21)
Henrik Juel: Only the cases with Black defending by d7-d5 and Kc1-c2 in his first two moves lead to dual-free full-length variations (2020-09-21)
comment
Keywords: Belen Theme, Valladao Task, En passant, Promotion key, Castling as mating move
Genre: n#
FEN: 8/3p2P1/1Pp5/2P1P3/3B2P1/2p5/p7/RNk1K3
Reprints: H48a Der Reiz des Ungewöhnlichen
König & Turm 22, p. 14, 5/2007
(15) MatPlus.net Forum 8/9/2019
Input: James Malcom, 2020-09-21
Last update: James Malcom, 2020-10-27 more...
23 - P1380124
Joaquim Crusats
chessproblem.net 1/1/2007
P1380124
(8+8) C+
#4
1. Df8! Sxc2+ 2. Lxc2+ Kxc2 3. Db4 Kd3 4. 0-0-0#
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https://www.chessproblem.net/viewtopic.php?f=7&t=60&p=2362

http://joaquimchessproblem.blogspot.com/2008/09/blog-post_40.html
Henrik Juel: But duals in short variations (2020-09-21)
James Malcom: So, Henrik? (2020-09-21)
more ...
comment
Keywords: Belen Theme, Castling as mating move
Genre: n#
Computer test: Gustav 4.1d, Brute Force
FEN: Q7/1R6/8/8/P1ppp3/n1p1p3/2P5/RBk1KbN1
Reprints: König & Turm 22, p. 14, 5/2007
Input: James Malcom, 2020-09-21
Last update: Alfred Pfeiffer, 2020-09-22 more...
24 - P1398889
Ralf Chris Handloser
König & Turm 2001
P1398889
(14+6) C+
#3
1. 0-0-0! cxb4 2. Le1 b3 3. La5#
1. ... cxd4 2. La1 d3 3. Lxf6#
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Henrik Juel: C+ Popeye 4.61 (2022-02-05)
comment
Keywords: Zugzwang-Goal, Castling key
Genre: 3#
Computer test: Popeye 4.61
FEN: 2NkN3/3P1p2/5p2/2pP1P2/BPPP4/p1B1p3/P3P3/R3K3
Reprints: SH0522 Hannoversche Allgemeine Zeitung 30 05.02.2022
Input: Dieter Berlin, 2022-02-05
Last update: Dieter Berlin, 2022-02-05 more...
25 - P1413893
Arno Tüngler
feenschach 1990
P1413893
(4+9)
shc#8
1. Th8 2. Kd8 3. Ke8 4. 0-0! 5. Txa8 6. Kf8 7. Ke8 8. 0-0-0! a8=D#
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Preisrichter Michel Caillaud in feenschach IX-X 1999:
"There already exist several 'consequent‘ series-movers with two castlings, but this one has the extra feature of the return to the initial position of the two thematical units. Very entertaining and neatly done".
Übersetzung (Hans Gruber): „Es gibt schon einige ‚konsequente‘ Serienzüger mit zwei Rochaden, aber bei diesem kommt es zusätzlich zu einer Rückkehr beider Themasteine in ihre Diagrammposition. Sehr unterhaltsam, sauber gemacht."
Arno Tüngler: Ursprüngliche inkorrekte Version in -0-0- 1980.
Nachdruck derselben in feenschach I-III 1988 (2023-12-03)
comment
Keywords: Seriesmover (consequent)
Genre: Fairies
FEN: B1kr4/P2p1p2/bp1P1p2/1ppK4/8/8/8/8
Reprints: feenschach 10-12/1998
Shakhmatnaya Poeziya 09/2002
König & Turm 12/2008
My problems [Arno Tüngler] , p. 117, 06/2009
Input: Arno Tüngler, 2023-12-03
Last update: Arno Tüngler, 2023-12-03 more...
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